{"id":"W2039751962","doi":"10.1109/tbc.2009.2021384","title":"From the Guest Editors: IPTV in Multimedia Broadcasting","year":2009,"lang":"en","type":"article","venue":"IEEE Transactions on Broadcasting","topic":"Multimedia Communication and Technology","field":"Social Sciences","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Communications Research Centre Canada","funders":"","keywords":"IPTV; Standardization; Broadcasting (networking); Multimedia; Computer science; Middleware (distributed applications); Quality of service; Service (business); Telecommunications; Quality (philosophy); Computer network; Database; Operating system","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006864743,0.0001687443,0.0001901783,0.0001659615,0.0009371944,0.00008827138,0.0006889999,0.0002310666,0.0002423984],"category_scores_gemma":[0.0003780332,0.0001505519,0.00008796666,0.0007036556,0.0002810505,0.0002251697,0.000003288081,0.0008242272,0.0001442641],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001477317,"about_ca_system_score_gemma":0.0001090479,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006641216,"about_ca_topic_score_gemma":0.004387047,"domain_scores_codex":[0.9981521,0.0003445967,0.0003823116,0.0003097498,0.0003601417,0.000451074],"domain_scores_gemma":[0.9974244,0.00178385,0.0001285591,0.000482029,0.00007561164,0.0001055132],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00004040123,0.0004374346,0.0006389582,0.000002632298,0.00002423601,0.00001250358,0.03481108,0.001052395,0.002673142,0.0001864788,0.002977903,0.9571428],"study_design_scores_gemma":[0.008456605,0.0006223943,0.02149767,0.001682016,0.0002272007,0.00002610052,0.09193356,0.1242649,0.01905168,0.004590137,0.7244324,0.003215289],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6013365,0.0009525878,0.1712578,0.1016071,0.04388913,0.003351411,0.0001442324,0.003969769,0.07349138],"genre_scores_gemma":[0.991652,0.00008806712,0.004215514,0.0004791347,0.003282618,0.00003149997,0.000004120652,0.00001484966,0.0002322662],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9539275,"threshold_uncertainty_score":0.9999737,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0386861789529328,"score_gpt":0.3237962463158012,"score_spread":0.2851100673628684,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}